@ -1,16 +1,16 @@
@@ -1,16 +1,16 @@
---
libmultipath/Makefile | 6 +
libmultipath/config.c | 3
libmultipath/config.h | 3
libmultipath/configure.c | 1
libmultipath/defaults.h | 1
libmultipath/config.c | 3
libmultipath/config.h | 3
libmultipath/configure.c | 1
libmultipath/defaults.h | 1
libmultipath/devmapper.c | 142 ++++++++++++++++++++++++++++++++++++++++-----
libmultipath/devmapper.h | 11 ++-
libmultipath/dict.c | 116 ++++++++++++++++++++++++++++++++++++
libmultipath/propsel.c | 28 ++++++++
libmultipath/propsel.h | 1
libmultipath/propsel.h | 1
libmultipath/structs.h | 8 ++
libmultipath/structs_vec.c | 3
libmultipath/structs_vec.c | 3
multipath/multipath.conf.5 | 14 ++++
multipathd/main.c | 23 +++++--
14 files changed, 333 insertions(+), 27 deletions(-)
@ -20,69 +20,69 @@ Index: multipath-tools-130222/libmultipath/config.c
@@ -20,69 +20,69 @@ Index: multipath-tools-130222/libmultipath/config.c
--- multipath-tools-130222.orig/libmultipath/config.c
+++ multipath-tools-130222/libmultipath/config.c
@@ -337,6 +337,7 @@ merge_hwe (struct hwentry * dst, struct
merge_num(user_friendly_names);
merge_num(retain_hwhandler);
merge_num(detect_prio);
merge_num(user_friendly_names);
merge_num(retain_hwhandler);
merge_num(detect_prio);
+ merge_num(deferred_remove);
/*
* Make sure features is consistent with
/*
* Make sure features is consistent with
@@ -394,6 +395,7 @@ overwrite_hwe (struct hwentry * dst, str
overwrite_num(user_friendly_names);
overwrite_num(retain_hwhandler);
overwrite_num(detect_prio);
overwrite_num(user_friendly_names);
overwrite_num(retain_hwhandler);
overwrite_num(detect_prio);
+ overwrite_num(deferred_remove);
/*
* Make sure features is consistent with
/*
* Make sure features is consistent with
@@ -617,6 +619,7 @@ load_config (char * file, struct udev *u
conf->fast_io_fail = DEFAULT_FAST_IO_FAIL;
conf->retain_hwhandler = DEFAULT_RETAIN_HWHANDLER;
conf->detect_prio = DEFAULT_DETECT_PRIO;
conf->fast_io_fail = DEFAULT_FAST_IO_FAIL;
conf->retain_hwhandler = DEFAULT_RETAIN_HWHANDLER;
conf->detect_prio = DEFAULT_DETECT_PRIO;
+ conf->deferred_remove = DEFAULT_DEFERRED_REMOVE;
conf->hw_strmatch = 0;
conf->force_sync = 0;
conf->hw_strmatch = 0;
conf->force_sync = 0;
Index: multipath-tools-130222/libmultipath/config.h
===================================================================
--- multipath-tools-130222.orig/libmultipath/config.h
+++ multipath-tools-130222/libmultipath/config.h
@@ -61,6 +61,7 @@ struct hwentry {
int user_friendly_names;
int retain_hwhandler;
int detect_prio;
int user_friendly_names;
int retain_hwhandler;
int detect_prio;
+ int deferred_remove;
char * bl_product;
char * bl_product;
};
@@ -84,6 +85,7 @@ struct mpentry {
int flush_on_last_del;
int attribute_flags;
int user_friendly_names;
int flush_on_last_del;
int attribute_flags;
int user_friendly_names;
+ int deferred_remove;
uid_t uid;
gid_t gid;
mode_t mode;
uid_t uid;
gid_t gid;
mode_t mode;
@@ -128,6 +130,7 @@ struct config {
int retain_hwhandler;
int detect_prio;
int force_sync;
int retain_hwhandler;
int detect_prio;
int force_sync;
+ int deferred_remove;
unsigned int version[3];
char * dev;
unsigned int version[3];
char * dev;
Index: multipath-tools-130222/libmultipath/configure.c
===================================================================
--- multipath-tools-130222.orig/libmultipath/configure.c
+++ multipath-tools-130222/libmultipath/configure.c
@@ -290,6 +290,7 @@ setup_map (struct multipath * mpp, char
select_dev_loss(mpp);
select_reservation_key(mpp);
select_retain_hwhandler(mpp);
select_dev_loss(mpp);
select_reservation_key(mpp);
select_retain_hwhandler(mpp);
+ select_deferred_remove(mpp);
sysfs_set_scsi_tmo(mpp);
/*
sysfs_set_scsi_tmo(mpp);
/*
Index: multipath-tools-130222/libmultipath/defaults.h
===================================================================
--- multipath-tools-130222.orig/libmultipath/defaults.h
@ -92,7 +92,7 @@ Index: multipath-tools-130222/libmultipath/defaults.h
@@ -92,7 +92,7 @@ Index: multipath-tools-130222/libmultipath/defaults.h
#define DEFAULT_RETAIN_HWHANDLER RETAIN_HWHANDLER_OFF
#define DEFAULT_DETECT_PRIO DETECT_PRIO_OFF
+#define DEFAULT_DEFERRED_REMOVE DEFERRED_REMOVE_OFF
#define DEFAULT_CHECKINT 5
#define MAX_CHECKINT(a) (a << 2)
Index: multipath-tools-130222/libmultipath/devmapper.c
@ -102,7 +102,7 @@ Index: multipath-tools-130222/libmultipath/devmapper.c
@@ -102,7 +102,7 @@ Index: multipath-tools-130222/libmultipath/devmapper.c
@@ -32,6 +32,8 @@
#define UUID_PREFIX "mpath-"
#define UUID_PREFIX_LEN 6
+static int dm_cancel_remove_partmaps(const char * mapname);
+
#ifndef LIBDM_API_COOKIE
@ -110,47 +110,47 @@ Index: multipath-tools-130222/libmultipath/devmapper.c
@@ -110,47 +110,47 @@ Index: multipath-tools-130222/libmultipath/devmapper.c
{
@@ -103,7 +105,9 @@ dm_lib_prereq (void)
{
char version[64];
int v[3];
char version[64];
int v[3];
-#if defined(DM_SUBSYSTEM_UDEV_FLAG0)
+#if defined(LIBDM_API_DEFERRED)
+ int minv[3] = {1, 2, 89};
+#elif defined(DM_SUBSYSTEM_UDEV_FLAG0)
int minv[3] = {1, 2, 82};
int minv[3] = {1, 2, 82};
#elif defined(LIBDM_API_COOKIE)
int minv[3] = {1, 2, 38};
int minv[3] = {1, 2, 38};
@@ -201,8 +205,10 @@ dm_prereq (void)
return dm_drv_prereq();
return dm_drv_prereq();
}
+#define do_deferred(x) ((x) == DEFERRED_REMOVE_ON || (x) == DEFERRED_REMOVE_IN_PROGRESS)
+
static int
-dm_simplecmd (int task, const char *name, int no_flush, int need_sync, uint16_t udev_flags) {
+dm_simplecmd (int task, const char *name, int no_flush, int need_sync, uint16_t udev_flags, int deferred_remove) {
int r = 0;
int udev_wait_flag = (need_sync && (task == DM_DEVICE_RESUME ||
task == DM_DEVICE_REMOVE));
int r = 0;
int udev_wait_flag = (need_sync && (task == DM_DEVICE_RESUME ||
task == DM_DEVICE_REMOVE));
@@ -220,7 +226,10 @@ dm_simplecmd (int task, const char *name
if (no_flush)
dm_task_no_flush(dmt); /* for DM_DEVICE_SUSPEND/RESUME */
if (no_flush)
dm_task_no_flush(dmt); /* for DM_DEVICE_SUSPEND/RESUME */
#endif
-
+#ifdef LIBDM_API_DEFERRED
+ if (do_deferred(deferred_remove))
+ dm_task_deferred_remove(dmt);
+#endif
if (udev_wait_flag && !dm_task_set_cookie(dmt, &conf->cookie, ((conf->daemon)? DM_UDEV_DISABLE_LIBRARY_FALLBACK : 0) | udev_flags))
goto out;
r = dm_task_run (dmt);
if (udev_wait_flag && !dm_task_set_cookie(dmt, &conf->cookie, ((conf->daemon)? DM_UDEV_DISABLE_LIBRARY_FALLBACK : 0) | udev_flags))
goto out;
r = dm_task_run (dmt);
@@ -232,12 +241,18 @@ dm_simplecmd (int task, const char *name
extern int
dm_simplecmd_flush (int task, const char *name, int needsync, uint16_t udev_flags) {
- return dm_simplecmd(task, name, 0, needsync, udev_flags);
+ return dm_simplecmd(task, name, 0, needsync, udev_flags, 0);
}
extern int
dm_simplecmd_noflush (int task, const char *name, uint16_t udev_flags) {
- return dm_simplecmd(task, name, 1, 1, udev_flags);
@ -162,46 +162,46 @@ Index: multipath-tools-130222/libmultipath/devmapper.c
@@ -162,46 +162,46 @@ Index: multipath-tools-130222/libmultipath/devmapper.c
+ return dm_simplecmd(DM_DEVICE_REMOVE, name, 0, needsync, 0,
+ deferred_remove);
}
extern int
@@ -653,7 +668,7 @@ out:
}
extern int
-_dm_flush_map (const char * mapname, int need_sync)
+_dm_flush_map (const char * mapname, int need_sync, int deferred_remove)
{
int r;
int r;
@@ -663,23 +678,46 @@ _dm_flush_map (const char * mapname, int
if (dm_type(mapname, TGT_MPATH) <= 0)
return 0; /* nothing to do */
if (dm_type(mapname, TGT_MPATH) <= 0)
return 0; /* nothing to do */
- if (dm_remove_partmaps(mapname, need_sync))
+ if (dm_remove_partmaps(mapname, need_sync, deferred_remove))
return 1;
return 1;
- if (dm_get_opencount(mapname)) {
+ if (!do_deferred(deferred_remove) && dm_get_opencount(mapname)) {
condlog(2, "%s: map in use", mapname);
return 1;
}
condlog(2, "%s: map in use", mapname);
return 1;
}
- r = dm_simplecmd_flush(DM_DEVICE_REMOVE, mapname, need_sync, 0);
+ r = dm_device_remove(mapname, need_sync, deferred_remove);
if (r) {
if (r) {
+ if (do_deferred(deferred_remove) && dm_map_present(mapname)) {
+ condlog(4, "multipath map %s remove deferred",
+ mapname);
+ return 2;
+ }
condlog(4, "multipath map %s removed", mapname);
return 0;
}
return 1;
condlog(4, "multipath map %s removed", mapname);
return 0;
}
return 1;
}
+#ifdef LIBDM_API_DEFERRED
+
+int
@ -224,42 +224,42 @@ Index: multipath-tools-130222/libmultipath/devmapper.c
@@ -224,42 +224,42 @@ Index: multipath-tools-130222/libmultipath/devmapper.c
dm_suspend_and_flush_map (const char * mapname)
{
@@ -1076,6 +1114,7 @@ out:
struct remove_data {
int need_sync;
int need_sync;
+ int deferred_remove;
};
static int
@@ -1084,25 +1123,98 @@ remove_partmap(char *name, void *data)
struct remove_data *rd = (struct remove_data *)data;
if (dm_get_opencount(name)) {
struct remove_data *rd = (struct remove_data *)data;
if (dm_get_opencount(name)) {
- dm_remove_partmaps(name, rd->need_sync);
- if (dm_get_opencount(name)) {
+ dm_remove_partmaps(name, rd->need_sync, rd->deferred_remove);
+ if (!do_deferred(rd->deferred_remove) &&
+ dm_get_opencount(name)) {
condlog(2, "%s: map in use", name);
return 1;
}
}
condlog(4, "partition map %s removed", name);
condlog(2, "%s: map in use", name);
return 1;
}
}
condlog(4, "partition map %s removed", name);
- dm_simplecmd_flush(DM_DEVICE_REMOVE, name,
- rd->need_sync, 0);
+ dm_device_remove(name, rd->need_sync, rd->deferred_remove);
return 0;
return 0;
}
int
-dm_remove_partmaps (const char * mapname, int need_sync)
+dm_remove_partmaps (const char * mapname, int need_sync, int deferred_remove)
{
- struct remove_data rd = { need_sync };
+ struct remove_data rd = { need_sync, deferred_remove };
return do_foreach_partmaps(mapname, remove_partmap, &rd);
return do_foreach_partmaps(mapname, remove_partmap, &rd);
}
+#ifdef LIBDM_API_DEFERRED
+
+static int
@ -370,9 +370,9 @@ Index: multipath-tools-130222/libmultipath/dict.c
@@ -370,9 +370,9 @@ Index: multipath-tools-130222/libmultipath/dict.c
--- multipath-tools-130222.orig/libmultipath/dict.c
+++ multipath-tools-130222/libmultipath/dict.c
@@ -738,6 +738,29 @@ def_force_sync_handler(vector strvec)
return 0;
return 0;
}
+static int
+def_deferred_remove_handler(vector strvec)
+{
@ -400,9 +400,9 @@ Index: multipath-tools-130222/libmultipath/dict.c
@@ -400,9 +400,9 @@ Index: multipath-tools-130222/libmultipath/dict.c
* blacklist block handlers
*/
@@ -1445,6 +1468,33 @@ hw_detect_prio_handler(vector strvec)
return 0;
return 0;
}
+static int
+hw_deferred_remove_handler(vector strvec)
+{
@ -434,9 +434,9 @@ Index: multipath-tools-130222/libmultipath/dict.c
@@ -434,9 +434,9 @@ Index: multipath-tools-130222/libmultipath/dict.c
* multipaths block handlers
*/
@@ -1920,6 +1970,32 @@ mp_names_handler(vector strvec)
return 0;
return 0;
}
+static int
+mp_deferred_remove_handler(vector strvec)
+{
@ -467,17 +467,17 @@ Index: multipath-tools-130222/libmultipath/dict.c
@@ -467,17 +467,17 @@ Index: multipath-tools-130222/libmultipath/dict.c
* config file keywords printing
*/
@@ -2165,7 +2241,7 @@ snprint_mp_reservation_key (char * buff,
return snprintf(buff, len, "0x%" PRIx64, prkey);
return snprintf(buff, len, "0x%" PRIx64, prkey);
}
- static int
+static int
snprint_mp_user_friendly_names (char * buff, int len, void * data)
{
struct mpentry * mpe = (struct mpentry *)data;
struct mpentry * mpe = (struct mpentry *)data;
@@ -2179,6 +2255,19 @@ snprint_mp_user_friendly_names (char * b
}
static int
+snprint_mp_deferred_remove (char * buff, int len, void * data)
+{
@ -494,10 +494,10 @@ Index: multipath-tools-130222/libmultipath/dict.c
@@ -494,10 +494,10 @@ Index: multipath-tools-130222/libmultipath/dict.c
+static int
snprint_hw_fast_io_fail(char * buff, int len, void * data)
{
struct hwentry * hwe = (struct hwentry *)data;
struct hwentry * hwe = (struct hwentry *)data;
@@ -2507,6 +2596,19 @@ snprint_hw_retain_hwhandler_handler(char
}
static int
+snprint_hw_deferred_remove(char * buff, int len, void * data)
+{
@ -514,10 +514,10 @@ Index: multipath-tools-130222/libmultipath/dict.c
@@ -514,10 +514,10 @@ Index: multipath-tools-130222/libmultipath/dict.c
+static int
snprint_detect_prio(char * buff, int len, void * data)
{
struct hwentry * hwe = (struct hwentry *)data;
struct hwentry * hwe = (struct hwentry *)data;
@@ -2900,6 +3002,15 @@ snprint_def_force_sync(char * buff, int
}
static int
+snprint_def_deferred_remove(char * buff, int len, void * data)
+{
@ -530,29 +530,29 @@ Index: multipath-tools-130222/libmultipath/dict.c
@@ -530,29 +530,29 @@ Index: multipath-tools-130222/libmultipath/dict.c
+static int
snprint_ble_simple (char * buff, int len, void * data)
{
struct blentry * ble = (struct blentry *)data;
struct blentry * ble = (struct blentry *)data;
@@ -2968,6 +3079,7 @@ init_keywords(void)
install_keyword("detect_prio", &def_detect_prio_handler, &snprint_def_detect_prio);
install_keyword("hw_str_match", &def_hw_strmatch_handler, &snprint_def_hw_strmatch);
install_keyword("force_sync", &def_force_sync_handler, &snprint_def_force_sync);
install_keyword("detect_prio", &def_detect_prio_handler, &snprint_def_detect_prio);
install_keyword("hw_str_match", &def_hw_strmatch_handler, &snprint_def_hw_strmatch);
install_keyword("force_sync", &def_force_sync_handler, &snprint_def_force_sync);
+ install_keyword("deferred_remove", &def_deferred_remove_handler, &snprint_def_deferred_remove);
__deprecated install_keyword("default_selector", &def_selector_handler, NULL);
__deprecated install_keyword("default_path_grouping_policy", &def_pgpolicy_handler, NULL);
__deprecated install_keyword("default_uid_attribute", &def_uid_attribute_handler, NULL);
__deprecated install_keyword("default_selector", &def_selector_handler, NULL);
__deprecated install_keyword("default_path_grouping_policy", &def_pgpolicy_handler, NULL);
__deprecated install_keyword("default_uid_attribute", &def_uid_attribute_handler, NULL);
@@ -3032,6 +3144,7 @@ init_keywords(void)
install_keyword("user_friendly_names", &hw_names_handler, &snprint_hw_user_friendly_names);
install_keyword("retain_attached_hw_handler", &hw_retain_hwhandler_handler, &snprint_hw_retain_hwhandler_handler);
install_keyword("detect_prio", &hw_detect_prio_handler, &snprint_detect_prio);
install_keyword("user_friendly_names", &hw_names_handler, &snprint_hw_user_friendly_names);
install_keyword("retain_attached_hw_handler", &hw_retain_hwhandler_handler, &snprint_hw_retain_hwhandler_handler);
install_keyword("detect_prio", &hw_detect_prio_handler, &snprint_detect_prio);
+ install_keyword("deferred_remove", &hw_deferred_remove_handler, &snprint_hw_deferred_remove);
install_sublevel_end();
install_keyword_root("multipaths", &multipaths_handler);
install_sublevel_end();
install_keyword_root("multipaths", &multipaths_handler);
@@ -3056,5 +3169,6 @@ init_keywords(void)
install_keyword("gid", &mp_gid_handler, &snprint_mp_gid);
install_keyword("reservation_key", &mp_reservation_key_handler, &snprint_mp_reservation_key);
install_keyword("user_friendly_names", &mp_names_handler, &snprint_mp_user_friendly_names);
install_keyword("gid", &mp_gid_handler, &snprint_mp_gid);
install_keyword("reservation_key", &mp_reservation_key_handler, &snprint_mp_reservation_key);
install_keyword("user_friendly_names", &mp_names_handler, &snprint_mp_user_friendly_names);
+ install_keyword("deferred_remove", &mp_deferred_remove_handler, &snprint_mp_deferred_remove);
install_sublevel_end();
install_sublevel_end();
}
Index: multipath-tools-130222/libmultipath/propsel.c
===================================================================
@ -560,7 +560,7 @@ Index: multipath-tools-130222/libmultipath/propsel.c
@@ -560,7 +560,7 @@ Index: multipath-tools-130222/libmultipath/propsel.c
+++ multipath-tools-130222/libmultipath/propsel.c
@@ -744,6 +744,34 @@ select_retain_hwhandler (struct multipat
}
extern int
+select_deferred_remove (struct multipath *mp)
+{
@ -592,7 +592,7 @@ Index: multipath-tools-130222/libmultipath/propsel.c
@@ -592,7 +592,7 @@ Index: multipath-tools-130222/libmultipath/propsel.c
+extern int
select_detect_prio (struct path * pp)
{
if (pp->hwe && pp->hwe->detect_prio) {
if (pp->hwe && pp->hwe->detect_prio) {
Index: multipath-tools-130222/libmultipath/propsel.h
===================================================================
--- multipath-tools-130222.orig/libmultipath/propsel.h
@ -607,9 +607,9 @@ Index: multipath-tools-130222/libmultipath/structs.h
@@ -607,9 +607,9 @@ Index: multipath-tools-130222/libmultipath/structs.h
--- multipath-tools-130222.orig/libmultipath/structs.h
+++ multipath-tools-130222/libmultipath/structs.h
@@ -114,6 +114,13 @@ enum detect_prio_states {
DETECT_PRIO_ON,
DETECT_PRIO_ON,
};
+enum deferred_remove_states {
+ DEFERRED_REMOVE_UNDEF,
+ DEFERRED_REMOVE_OFF,
@ -618,23 +618,23 @@ Index: multipath-tools-130222/libmultipath/structs.h
@@ -618,23 +618,23 @@ Index: multipath-tools-130222/libmultipath/structs.h
+};
+
enum scsi_protocol {
SCSI_PROTOCOL_FCP = 0, /* Fibre Channel */
SCSI_PROTOCOL_SPI = 1, /* parallel SCSI */
SCSI_PROTOCOL_FCP = 0, /* Fibre Channel */
SCSI_PROTOCOL_SPI = 1, /* parallel SCSI */
@@ -207,6 +214,7 @@ struct multipath {
int attribute_flags;
int fast_io_fail;
int retain_hwhandler;
int attribute_flags;
int fast_io_fail;
int retain_hwhandler;
+ int deferred_remove;
unsigned int dev_loss;
uid_t uid;
gid_t gid;
unsigned int dev_loss;
uid_t uid;
gid_t gid;
Index: multipath-tools-130222/multipathd/main.c
===================================================================
--- multipath-tools-130222.orig/multipathd/main.c
+++ multipath-tools-130222/multipathd/main.c
@@ -214,19 +214,30 @@ sync_maps_state(vector mpvec)
}
static int
-flush_map(struct multipath * mpp, struct vectors * vecs)
+flush_map(struct multipath * mpp, struct vectors * vecs, int nopaths)
@ -645,16 +645,16 @@ Index: multipath-tools-130222/multipathd/main.c
@@ -645,16 +645,16 @@ Index: multipath-tools-130222/multipathd/main.c
+ r = dm_flush_map_nopaths(mpp->alias, mpp->deferred_remove);
+ else
+ r = dm_flush_map(mpp->alias);
/*
* clear references to this map before flushing so we can ignore
* the spurious uevent we may generate with the dm_flush_map call below
*/
/*
* clear references to this map before flushing so we can ignore
* the spurious uevent we may generate with the dm_flush_map call below
*/
- if (dm_flush_map(mpp->alias)) {
+ if (r) {
/*
* May not really be an error -- if the map was already flushed
* from the device mapper by dmsetup(8) for instance.
*/
/*
* May not really be an error -- if the map was already flushed
* from the device mapper by dmsetup(8) for instance.
*/
- condlog(0, "%s: can't flush", mpp->alias);
- return 1;
+ if (r == 1)
@ -664,48 +664,48 @@ Index: multipath-tools-130222/multipathd/main.c
@@ -664,48 +664,48 @@ Index: multipath-tools-130222/multipathd/main.c
+ mpp->deferred_remove = DEFERRED_REMOVE_IN_PROGRESS;
+ }
+ return r;
}
else {
dm_lib_release();
}
else {
dm_lib_release();
@@ -372,7 +383,7 @@ ev_remove_map (char * devname, char * al
mpp->alias, mpp->dmi->minor, minor);
return 0;
}
mpp->alias, mpp->dmi->minor, minor);
return 0;
}
- return flush_map(mpp, vecs);
+ return flush_map(mpp, vecs, 0);
}
static int
@@ -628,7 +639,7 @@ ev_remove_path (struct path *pp, struct
mpp->flush_on_last_del = FLUSH_IN_PROGRESS;
dm_queue_if_no_path(mpp->alias, 0);
}
mpp->flush_on_last_del = FLUSH_IN_PROGRESS;
dm_queue_if_no_path(mpp->alias, 0);
}
- if (!flush_map(mpp, vecs)) {
+ if (!flush_map(mpp, vecs, 1)) {
condlog(2, "%s: removed map after"
" removing all paths",
alias);
condlog(2, "%s: removed map after"
" removing all paths",
alias);
Index: multipath-tools-130222/libmultipath/structs_vec.c
===================================================================
--- multipath-tools-130222.orig/libmultipath/structs_vec.c
+++ multipath-tools-130222/libmultipath/structs_vec.c
@@ -392,6 +392,8 @@ __setup_multipath (struct vectors * vecs
set_no_path_retry(mpp);
select_pg_timeout(mpp);
select_flush_on_last_del(mpp);
set_no_path_retry(mpp);
select_pg_timeout(mpp);
select_flush_on_last_del(mpp);
+ if (VECTOR_SIZE(mpp->paths) != 0)
+ dm_cancel_deferred_remove(mpp);
}
return 0;
}
return 0;
@@ -565,7 +567,6 @@ int update_multipath (struct vectors *ve
}
}
}
}
}
}
-
return 0;
return 0;
}
Index: multipath-tools-130222/multipath/multipath.conf.5
===================================================================
--- multipath-tools-130222.orig/multipath/multipath.conf.5
@ -750,14 +750,15 @@ Index: multipath-tools-130222/libmultipath/Makefile
@@ -750,14 +750,15 @@ Index: multipath-tools-130222/libmultipath/Makefile
--- multipath-tools-130222.orig/libmultipath/Makefile
+++ multipath-tools-130222/libmultipath/Makefile
@@ -36,6 +36,12 @@ ifneq ($(strip $(LIBUDEV_API_RECVBUF)),0
CFLAGS += -DLIBUDEV_API_RECVBUF
CFLAGS += -DLIBUDEV_API_RECVBUF
endif
+LIBDM_API_DEFERRED = $(shell grep -Ecs '^[a-z]*[[:space:]]+dm_task_deferred_remove' /usr/include/libdevmapper.h)
+
+ifneq ($(strip $(LIBDM_API_DEFERRED)),0)
+ CFLAGS += -DLIBDM_API_DEFERRED
+endif
+
all: $(LIBS)
basebuilder_pel7x64builder0
6 years ago